Commits · 216a5f1b3fd8bc312748ff226ab5e3c9c2db273c · lvzhengyang / riscv-gcc-1

10 Oct, 2004 3 commits

re PR c/17189 (bogus warning for struct Foo { int; };) · 216a5f1b

	PR c/17189
	* c-decl.c (grokfield): Make diagnostic for bad cases of unnamed
	fields a pedwarn.  Pedwarn here for unnamed structs/unions if
	pedantic.
	* c-parse.in (component_decl): Don't pedwarn here for unnamed
	fields.

testsuite:
	* gcc.dg/anon-struct-5.c: New test.

From-SVN: r88834

committed Oct 10, 2004

216a5f1b Browse Files

Daily bump. · fb643d23
```
[[Split portion of a mixed commit.]]

From-SVN: r88832.2
```
GCC Administrator committed Oct 10, 2004
fb643d23 Browse Files
Daily bump. · 5c24f1f5
```
[[Split portion of a mixed commit.]]

From-SVN: r88831.2
```
GCC Administrator committed Oct 10, 2004
5c24f1f5 Browse Files

09 Oct, 2004 14 commits

re PR c/17844 (-fshort-enums: ISO/IEC 9899:1999 : wrong size of identifier in enumerator list) · fbc0150d
```
	PR c/17844
	* gcc.dg/pr17844-1.c: New test.

From-SVN: r88829
```
Joseph Myers committed Oct 10, 2004
fbc0150d Browse Files
re PR middle-end/17906 (ICE in verify_ssa: PHI argument is not SSA_NAME, or invariant) · 3d5c655f
```
	PR tree-optimization/17906
	* tree-tailcall.c (tree_optimize_tail_calls_1): Do not attempt to
	copy non-gimple reg arguments.

From-SVN: r88828
```
Zdenek Dvorak committed Oct 09, 2004
3d5c655f Browse Files

[multiple changes] · fc7ca5fd

2004-10-09  Roger Sayle  <roger@eyesopen.com>

	PR rtl-optimization/17853
	* simplify-rtx.c (simplify_relational_operation): Correct comment.
	Reorganize handling of comparison operations with floating point
	results (always return 0.0 even without FLOAT_STORE_FLAG_VALUE).
	Likewise, introduce support for comparison operations with vector
	result types, introducing a new VECTOR_STORE_FLAG_VALUE target macro.

	* doc/rtl.texi: Document new VECTOR_STORE_FLAG_VALUE target macro.
	* doc/tm.texi: Likewise.

2004-10-09  Stuart Hastings  <stuart@apple.com>
	    Roger Sayle  <roger@eyesopen.com>

	PR rtl-optimization/17853
	* gcc.dg/i386-mmx-5.c: New testcase.

From-SVN: r88826

committed Oct 09, 2004

fc7ca5fd Browse Files

regs.h (struct reg_info_def): Remove the last_node_uid and changes_mode fields. · 35ed0a93

	* regs.h (struct reg_info_def): Remove the last_node_uid and
	changes_mode fields.
	(REGNO_LAST_NOTE_UID): Don't define.
	* regclass.c (reg_scan_mark_refs): Don't set REGNO_LAST_NOTE_UID.
	* regmove.c (copy_src_to_dest): Likewise.

From-SVN: r88825

committed Oct 09, 2004

35ed0a93 Browse Files

pr17902.C: Fix typo in dg-do. · 673dacbe

2004-10-09  Andrew Pinski  <pinskia@physics.uc.edu>

        * g++.dg/opt/pr17902.C: Fix typo in dg-do.

From-SVN: r88823

committed Oct 09, 2004

673dacbe Browse Files

re PR c++/17524 (ICE with initializing a variable of type void) · 62e19030

	PR c++/17524
	* cp-tree.h (check_var_type): New function.
	* decl.c (check_var_type): New function, split out from ...
	(grokdeclarator): ... here.
	* pt.c (tsubst_decl): Use check_var_type.

	PR c++/17685
	* decl.c (grokdeclarator): Disallow declarations of operators as

	PR c++/17524
	* g++.dg/template/static9.C: New test.

	PR c++/17685
	* g++.dg/parse/operator5.C: New test.

From-SVN: r88820

committed Oct 09, 2004

62e19030 Browse Files

module.c (mio_interface_rest): Set where member of interface while loading. · 5c76089a
```
* module.c (mio_interface_rest): Set where member of interface
while loading.

From-SVN: r88819
```
Tobias Schlüter committed Oct 09, 2004
5c76089a Browse Files

re PR middle-end/17894 (div/compare folding incorrect) · d2e74f6f


	PR middle-end/17894
	* fold-const.c (fold_div_compare): When optimizing X/C1 op C2, the
	relational comparison operator op needs to be swapped/reversed when
	C1 is negative.  i.e. X/-10 < 1 becomes X >= -9, not X < -9.

	* gcc.c-torture/execute/divcmp-4.c: New test case.

From-SVN: r88818

committed Oct 09, 2004

d2e74f6f Browse Files

2004-10-09 Michael Koch <konqueror@gmx.de> · 0d2e6ffe

	* java/io/CharArrayWriter.java
	(resize): Removed redundant 'final' modifier.
	* java/io/DataInputStream.java
	(readFully): Throw IndexOutOfBoundsException of len < 0.
	* java/io/FileDescriptor.java,
	java/io/FileInputStream.java,
	java/io/FileOutputStream.java,
	java/io/ObjectOutputStream.java,
	java/io/ObjectStreamClass.java,
	java/io/PipedInputStream.java,
	java/io/RandomAccessFile.java:
	Reorganized import statements.

From-SVN: r88817

committed Oct 09, 2004

0d2e6ffe Browse Files

RMIC.java, [...]: Reworked import statements and fixed file headers. · f507003a

2004-10-09  Michael Koch  <konqueror@gmx.de>

	* gnu/java/rmi/rmic/RMIC.java,
	gnu/java/rmi/server/RMIHashes.java,
	gnu/java/rmi/server/RMIObjectInputStream.java,
	gnu/java/rmi/server/UnicastConnection.java,
	gnu/java/rmi/server/UnicastConnectionManager.java,
	gnu/java/rmi/server/UnicastRemoteCall.java,
	gnu/java/rmi/server/UnicastServerRef.java:
	Reworked import statements and fixed file headers.

From-SVN: r88816

committed Oct 09, 2004

f507003a Browse Files

std_memory.h (__get_temporary_buffer): Don't use INT_MAX... · dafa8871

2004-10-09  Paolo Carlini  <pcarlini@suse.de>

	* include/std/std_memory.h (__get_temporary_buffer): Don't use
	INT_MAX, prefer numeric_limits<ptrdiff_t>::max(), ok on 64-bit
	platforms too.
	* testsuite/20_util/memory/auto_ptr/assign_neg.cc: Adjust dg-error
	line numbers.

From-SVN: r88814

committed Oct 09, 2004

dafa8871 Browse Files

acconfig.h: Add _GLIBCXX_USE___CXA_ATEXIT. · c3e7f184


2004-10-08  Benjamin Kosnik  <bkoz@redhat.com>

	* acconfig.h: Add _GLIBCXX_USE___CXA_ATEXIT.
	* acinclude.m4 (GLIBCXX_ENABLE_CXA_ATEXIT): New.
	* configure.ac: Call GLIBCXX_ENABLE_CXA_EXIT.
	* configure: Regenerate.
	* src/mt_allocator.cc (__pool::~__pool): Make conditional on
	_GLIBCXX_USE___CXA_ATEXIT macro.
	* docs/html/ext/mt_allocator.html: Add note about deallocation.
	* testsuite/ext/mt_allocator/deallocate_local-2.cc: Guard checks
	with _GLIBCXX_USE___CXA_ATEXIT.
	* testsuite/ext/mt_allocator/deallocate_global_thread-3.cc: Same.
	* testsuite/ext/mt_allocator/deallocate_global_thread-1.cc: Same.
	* testsuite/ext/mt_allocator/deallocate_global-4.cc: Same.
	* testsuite/ext/mt_allocator/deallocate_global-2.cc: Same.
	* testsuite/ext/mt_allocator/deallocate_local_thread-3.cc: Same.
	* testsuite/ext/mt_allocator/deallocate_local_thread-1.cc: Same.
	* testsuite/ext/mt_allocator/deallocate_local-4.cc: Same.

From-SVN: r88809

committed Oct 09, 2004

c3e7f184 Browse Files

Daily bump. · a5df984b
```
[[Split portion of a mixed commit.]]

From-SVN: r88805.2
```
GCC Administrator committed Oct 09, 2004
a5df984b Browse Files
Daily bump. · ed137519
```
[[Split portion of a mixed commit.]]

From-SVN: r88804.2
```
GCC Administrator committed Oct 09, 2004
ed137519 Browse Files

08 Oct, 2004 23 commits

re PR tree-optimization/17902 (ICE from tree_verify_flow_info) · 35897831

2004-10-08  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/17902
        * g++.dg/opt/pr17902.C: New test.

From-SVN: r88802

committed Oct 08, 2004

35897831 Browse Files

re PR tree-optimization/17902 (ICE from tree_verify_flow_info) · 227c4bc7

2004-10-08  Andrew Pinski  <pinskia@physics.uc.edu>

        PR tree-opt/17902
        * tree-ssa-phiopt.c (conditional_replacement): Use bsi_after_labels
        instead of bsi_start.
        (value_replacement): Likewise.
        (abs_replacement): Likewise

From-SVN: r88801

committed Oct 08, 2004

227c4bc7 Browse Files

cfgexpand.c (maybe_dump_rtl_for_tree_stmt): New function. · b7211528

	* cfgexpand.c (maybe_dump_rtl_for_tree_stmt): New function.
	(expand_gimple_cond_expr, expand_gimple_tailcall,
	expand_gimple_basic_block): Use it to dump RTL for each stmt.
	(tree_expand_cfg): Announce full RTL function dump.
	* tree-optimize.c (execute_one_pass): Use normal RTL printing,
	not the graph version.
	* tree-pretty-print.c (dump_generic_node): Allow empty statements
	in the arms of a COND_EXPR for lowered nodes.

From-SVN: r88800

committed Oct 08, 2004

b7211528 Browse Files

* gcc.dg/cpp/ident-1.c: Add dg-options "". · a1e063e5
```
From-SVN: r88799
```
Jakub Jelinek committed Oct 09, 2004
a1e063e5 Browse Files

spe.h (atosfix16, [...]): Declare. · 538e3964

	* config/rs6000/spe.h (atosfix16, atosfix32, atosfix64, atoufix16,
	atoufix32, atoufix64, strtosfix16, strtosfix32, strtosfix64,
	strtoufix16, strtoufix32, strtoufix64): Declare.

From-SVN: r88798

committed Oct 08, 2004

538e3964 Browse Files

re PR fortran/17901 (max-identifier-length problem with -J option) · 2d0b4bcd

2004-10-08  Andrew Pinski  <pinskia@physics.uc.edu>

        PR fortran/17901
        * options.c (gfc_handle_option): Add break after handing the
        J/M option.

From-SVN: r88797

committed Oct 08, 2004

2d0b4bcd Browse Files

c-lex.c (interpret_float): Give a pedwarn rather than a warning for an… · 6d84156b

c-lex.c (interpret_float): Give a pedwarn rather than a warning for an out-of-range floating point constant.

	* c-lex.c (interpret_float): Give a pedwarn rather than a warning
	for an out-of-range floating point constant.
	* builtins.c (fold_builtin_inf): Give a pedwarn rather than a
	warning if the target format does not support infinities.

testsuite:
	* gcc.dg/float-range-1.c, gcc.dg/float-range-2.c: New tests.

From-SVN: r88793

committed Oct 08, 2004

6d84156b Browse Files

- Fix reference to PR (17285 -> 17835) · 176f9629
```
From-SVN: r88790
```
Matthias Klose committed Oct 08, 2004
176f9629 Browse Files

emit-rtl.c (last_label_num, [...]): Remove. · 971e29f6

	* emit-rtl.c (last_label_num, base_label_num): Remove.
	(max_label_num): Always return label_num.
	(set_new_last_label_num, restore_emit_status): Remove.
	(init_emit): Don't initialize last_label_num.
	* function.c (pop_function_context_from): Don't call
	restore_emit_status.
	* function.h: Remove the prototype for restore_emit_status.
	* rtl.h: Remove the prototype for set_new_last_label_num.

From-SVN: r88789

committed Oct 08, 2004

971e29f6 Browse Files

stmt.c (expand_decl_init): Remove. · f5bb9a23

	* stmt.c (expand_decl_init): Remove.
	* tree.h: Remove the corresponding prototype.

From-SVN: r88788

committed Oct 08, 2004

f5bb9a23 Browse Files

integrate.c (try_constants, [...]): Remove. · 2a9772e3

	* integrate.c (try_constants, subst_constants, mark_stores):
	Remove.
	* integrate.h: Remove the prototype for try_constants.

From-SVN: r88787

committed Oct 08, 2004

2a9772e3 Browse Files

c-typeck.c (enum impl_conv): Add ic_argpass_nonproto. · 6dcc04b0

	* c-typeck.c (enum impl_conv): Add ic_argpass_nonproto.
	(convert_for_assignment): Handle ic_argpass_nonproto.  Add
	comments about its relevance to errors.
	(c_convert_parm_for_inlining): Use ic_argpass_nonproto.

testsuite:
	* gcc.dg/assign-warn-3.c: New test.

From-SVN: r88784

committed Oct 08, 2004

6dcc04b0 Browse Files

re PR c++/17868 (RDIV_EXPR not supported by dump_expr) · ba52691c
```
	PR c++/17868
	* error.c (dump_expr): Add missing case for RDIV_EXPR.

From-SVN: r88781
```
Volker Reichelt committed Oct 08, 2004
ba52691c Browse Files
* arith.c: Fix formatting issues. · 26810721
```
From-SVN: r88779
```
Tobias Schlüter committed Oct 08, 2004
26810721 Browse Files

re PR c/16999 (#ident stopped working) · 14788775

2004-10-08  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c/16999
        * c-ppoutput.c (cb_ident): Don't quote string as it is already
        quoted.

	* gcc.dg/cpp/ident-1.c: New test.

From-SVN: r88773

committed Oct 08, 2004

14788775 Browse Files

tree-ssa-pre.c (init_pre): Use size of ARRAY_REF to allocate reference_node_pool. · 6048b706
```
	* tree-ssa-pre.c (init_pre): Use size of ARRAY_REF to allocate
	reference_node_pool.

From-SVN: r88769
```
Diego Novillo committed Oct 08, 2004
6048b706 Browse Files
* tree-cfg.c: Fix a comment typo. · b986ebf3
```
From-SVN: r88767
```
Kazu Hirata committed Oct 08, 2004
b986ebf3 Browse Files

s390.c (s390_register_info): Don't save fprs for -msoft-float. · 8a512b77

2004-10-08  Andreas Krebbel  <krebbel1@de.ibm.com>

	* config/s390/s390.c (s390_register_info): Don't save fprs for
	-msoft-float.
	(s390_conditional_register_usage): Make fprs 'fixed' for -msoft-float.

From-SVN: r88764

committed Oct 08, 2004

8a512b77 Browse Files

s390.h (TARGET_DEFAULT_BACKCHAIN): New define. · 064e93c2

	* config/s390/s390.h (TARGET_DEFAULT_BACKCHAIN): New define.
	(TARGET_DEFAULT): Use symbolic values.
	* config/s390/tpf.h (TARGET_DEFAULT_BACKCHAIN): Redefine.
	(TARGET_DEFAULT): Use symbolic values.
	* config/s390/s390.c (s390_backchain_string): Initialize to
	TARGET_DEFAULT_BACKCHAIN.

From-SVN: r88763

committed Oct 08, 2004

064e93c2 Browse Files

builtins.c (expand_builtin_mempcpy): Move tree handling code to fold_builtin_mempcpy. · 4d9ef6a9

	* builtins.c (expand_builtin_mempcpy): Move tree handling code to
	fold_builtin_mempcpy.  Accept a type parameter.  Delete duplicate
	code.
	(expand_builtin_strcat): Accept a type parameter.
	(fold_builtin_mempcpy): Accept a type and endp parameter.

From-SVN: r88762

committed Oct 08, 2004

4d9ef6a9 Browse Files

builtins.c (expand_builtin_strncpy): Delete duplicate code. · 559837f7
```
	* builtins.c (expand_builtin_strncpy): Delete duplicate code.
	Accept an `exp' instead of an `arglist'.

From-SVN: r88761
```
Kaveh R. Ghazi committed Oct 08, 2004
559837f7 Browse Files

tree-tailcall.c (tree_optimize_tail_calls_1): Use fold_convert, reverting my… · a58eeb31

tree-tailcall.c (tree_optimize_tail_calls_1): Use fold_convert, reverting my 2004-09-07 patch to use build_int_cst.

.:	* tree-tailcall.c (tree_optimize_tail_calls_1): Use fold_convert,
	reverting my 2004-09-07 patch to use build_int_cst.
testsuite:
	* gcc.c-torture/compile/acc1.c: New.

From-SVN: r88759

committed Oct 08, 2004

a58eeb31 Browse Files

archive.c: Fix all the warnings about passing unsigned char* to char* and the other way too. · 8d488306

2004-10-08  Andrew Pinski  <pinskia@physics.uc.edu>

        * archive.c: Fix all the warnings about passing unsigned char*
        to char* and the other way too.

From-SVN: r88758

committed Oct 08, 2004

8d488306 Browse Files